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| author | Mark Mitchell <mark@codesourcery.com> | 2004-11-24 14:35:31 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2004-11-24 14:35:31 +0000 |
| commit | 1a35e62db38e212a6ec713b10d37b4d67e0e04d8 (patch) | |
| tree | fd5df5cbebf2f9c06f98b70a94d7cce4d7792239 /gcc/crtstuff.c | |
| parent | f78ce0c2f31182305ffe14ed95c4b4a18cb0d906 (diff) | |
| download | gcc-1a35e62db38e212a6ec713b10d37b4d67e0e04d8.zip gcc-1a35e62db38e212a6ec713b10d37b4d67e0e04d8.tar.gz gcc-1a35e62db38e212a6ec713b10d37b4d67e0e04d8.tar.bz2 | |
crtstuff.c (IN_LIBGCC2): Define it.
2004-11-24 Mark Mitchell <mark@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* crtstuff.c (IN_LIBGCC2): Define it.
(EH_FRAME_SECTION_CONST): Check EH_TABLES_CAN_BE_READ_ONLY
instead of HAVE_LD_RO_RW_SECTION_MIXING.
* defaults.h (EH_TABLES_CAN_BE_READ_ONLY): New macro.
* dwarf2out.c (named_section_eh_frame_section): Check
EH_TABLES_CAN_BE_READ_ONLY.
* except.c (default_exception_section): Likewise.
* config/i386/sol2.h (EH_TABLES_CAN_BE_READ_ONLY): Define.
* doc/tm.texi (EH_TABLES_CAN_BE_READ_ONLY): Document.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
From-SVN: r91160
Diffstat (limited to 'gcc/crtstuff.c')
| -rw-r--r-- | gcc/crtstuff.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/crtstuff.c b/gcc/crtstuff.c index 22f221b..0e362f3 100644 --- a/gcc/crtstuff.c +++ b/gcc/crtstuff.c @@ -55,6 +55,8 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA compiled for the target, and hence definitions concerning only the host do not apply. */ +#define IN_LIBGCC2 + /* We include auto-host.h here to get HAVE_GAS_HIDDEN. This is supposedly valid even though this is a "target" file. */ #include "auto-host.h" @@ -92,7 +94,7 @@ call_ ## FUNC (void) \ #if defined(EH_FRAME_SECTION_NAME) && !defined(USE_PT_GNU_EH_FRAME) # define USE_EH_FRAME_REGISTRY #endif -#if defined(EH_FRAME_SECTION_NAME) && defined(HAVE_LD_RO_RW_SECTION_MIXING) +#if defined(EH_FRAME_SECTION_NAME) && EH_TABLES_CAN_BE_READ_ONLY # define EH_FRAME_SECTION_CONST const #else # define EH_FRAME_SECTION_CONST |